[next] ProfileInfo needs schema/meta files to exist

[t1m0thyj]

In order for ProfileInfo to check for missing args, it requires schema files to exist for team config and meta files to exist for old school profiles. This requirement may be unavoidable, however there are a few concerns we may need to address:

• How will these schema files be created for users of apps developed with the ProfileInfo API? Zowe CLI shouldn't be a requirement for bootstrapping a working team config environment.
• How will these schema files be updated when a profile definition changes? This has been a problem in zowe-v1-lts CLI, e.g. when the --protocol option was added to z/OSMF profiles but was still missing from meta files.